colour.UCS_to_XYZ¶
- colour.UCS_to_XYZ(UVW: ArrayLike) numpy.ndarray [source]¶
Convert from CIE 1960 UCS colourspace to CIE XYZ tristimulus values.
- Parameters
UVW (ArrayLike) – CIE 1960 UCS colourspace array.
- Returns
CIE XYZ tristimulus values.
- Return type
Notes
Domain
Scale - Reference
Scale - 1
UVW
[0, 1]
[0, 1]
Range
Scale - Reference
Scale - 1
XYZ
[0, 1]
[0, 1]
References
[Wikipedia08d], [Wikipedia08a]
Examples
>>> import numpy as np >>> UVW = np.array([0.13769339, 0.12197225, 0.10537310]) >>> UCS_to_XYZ(UVW) array([ 0.2065400..., 0.1219722..., 0.0513695...])